8014868/YIF1/2020-10-19 • © SICK AG • Subject to change without notice 55
Cleaning and maintenance
11 Cleaning and maintenance
11.1 Cleaning
IMPORTANT!
Devicedamageduetoimpropercleaning!
Improper cleaning may result in device damage.
For this reason:
• Never use cleaning agents containing aggressive
substances.
• Never use sharp objects for cleaning.
Clean the front screens at regular intervals with a lint-free cloth and plastic
cleaning agent.
The cleaning interval essentially depends on the ambient conditions.
11.2 Maintenance
The distance sensor requires the following maintenance work at regular
intervals:
Interval Maintenancework To be performed by
Cleaning interval depends
on ambient conditions and
climate
Clean housing. Specialist
Every 6 months depending
on the application condi-
tions with regard to shock
and vibration
Check the screw connections and plug connectors. Specialist
Table 21: Maintenance schedule
12 Disposal
Please observe the following when disposing of the device:
• Do not dispose of the device in domestic refuse.
• Dispose of the device according to the relevant country-specic regula-
tions.